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Trans. Nonferrous Met. Soc. China 27(2017) 298-304 Improving tribological behavior of friction stir processed A413/SiCp surface composite using MoS2 lubricant particles M. JANBOZORGI1, M. SHAMANIAN2... and tribological behavior of A413/SiCp surface composite, fabricated via friction stir processing (FSP), was studied. For this purpose, the FSP was carried out with tool rotational speed of 1600 r/min, tool......
. The microhardness, tribological behavior and wear mechanism were also investigated. Generally, as the current density and frequency increased, the particles content and microhardness of the coatings increased firstly and then decreased. Moreover, by reducing duty cycle, more particles were incorporated and higher microhardness was obtained. The best tribological behavior was achieved under......
Tribological Behavior of Al CoCrFeNi(Ti0.5) High Entropy Alloys under Oil and MACs LubricationYuan Yu1,Jun Wang1,Jinshan Li1,Jun Yang2,Hongchao Kou1,Weimin Liu21. State Key Laboratory...="ChDivSummary">The tribological properties of AlCoCrFeNi and AlCoCrFeNiTi0.5 high entropy alloys under gear oil and multiply alkylated cyclopentanes(MACs)lubrication condition have been studied.The......
Effect of nitriding-sulfurizing composite treatment on the tribological behavior of titanium alloysWANG Lijie,XING Yazhe,WANG Hongbo,and HAO Jianmin School of Materials Science and Engineering,Chang... microstructure and phase structure were examined by scanning electron microscopy(SEM) and X-ray diffraction(XRD),respectively.The tribological performance was measured to investigate its dependence......
Tribological behavior of Cr N-coated Cr–Mo–V steels used as die materialsGül?ah Akta? ?elik,?eyda Polat,?.Hakan AtapekKocaeli University,Faculty of Engineering,Department of Metallurgical... capacity of the system can be increased by decreasing the plastic deformation of the substrate. In this study, the tribological behavior of CrN-coated Cr–Mo–V steels(DIN 1.2343, 1.2367, and 1.2999 grades......
Deposition behavior and tribological properties of diamond-like carbon coatings on stainless steels via chemical vapor depositionLabani Mustafi1,M.M.Rahman2,Mohammad Nur E Alam Al Nasim2,Mohammad... by chemical vapor deposition(CVD). The objective of this research is to study the deposition behavior of the DLC coating and its tribological properties in different combinations of methane(CH4) and nitrogen......
Fabrication and wear behavior of CNT/Al composites JIANG Jin-long(姜金龙)1, WANG Hai-zhong(王海忠)2, YANG hua(杨华)1, XU Jin-cheng(徐金城)3 1. School of Science, Lanzhou University of Technology, Lanzhou... on the relative density, the hardness, and the friction and wear behavior of the composites under dry sliding condition were investigated using the ball (pin)-on-block tester. By scanning electron......
(coded as DTC8-Cu) were analyzed by means of X-ray diffraction, transmission electron microscopy and infrared spectrometry. The tribological behavior of DTC8-Cu as an additive in liquid paraffin... of Nonferrous Metals Society of China, 2008, 18(3): 636-641. [8] CHOI Y, LEE C, HWANG Y, PARK M, LEE J, CHOI C, JUNG M. Tribological behavior of copper nanoparticles as additives in oil [J]. Current Applied......
Research of Tribological Behaviors of a New Aluminum Bronze WANG Zhi-ping1,XU Jian-lin1,CHEN Chao2 (1.State Key Lab of Gansu New Non-ferrous Metal Materials, Lanzhou University of Science and Technology, Lanzhou, China;2.College of Mechanic-Electronic Engineering, Lanzhou University of Science and Technology, Lanzhou, China) 摘要:The tribological behaviors were investigated in a new high......
Effect of Replacing Vanadium by Niobium and Iron on the Tribological Behavior of HIPed Titanium AlloysMamoun Fellah1,2,Linda Aissani2,3,Mohammed Abdul Samad4,Alain Iost5,Alex Montagne54. Mechanical... of replacing vanadium by niobium and iron on the tribological behavior of hot-isostatic-pressed titanium alloy(Ti–6Al–4V)biomaterial,using a ball-on-disk-type oscillating tribometer,under wet......
